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Part Number
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AP3033 |
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Manufacturer
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BCD Semiconductor |
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Description
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WHITE LED STEP-UP CONVERTER |
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Published
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Aug 17, 2015 |
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Detailed Description
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WHITE LED STEP-UP CONVERTER General Description
Features
Preliminary Datasheet AP3033
The AP3033 is an inductor-based...
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Datasheet
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AP3033
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Overview
WHITE LED STEP-UP CONVERTER General Description
Features
Preliminary Datasheet AP3033
The AP3033 is an inductor-based DC/DC boost con- · Up to 92% Efficiency
verter designed to drive LED arrays.
1.
3A switching current allows AP3033 to be used in different 7' to 10' LCD panel backlights (3S8P LED arrays typically).
·
(VIN=9V, IOUT=160mA) Up to 88% Efficiency (VIN=5V, IOUT=160mA)
A constant frequency 1MHz PWM control scheme is · Fast 1MHz Switching Frequency
employed in this IC, which means tiny external com- · Wide Input Voltage Range: 3V to 16V
ponents can be used.
Specifically, 1mm tall 10µH · Low 200mV Feedback Voltage
inductor and 10µF output capacitor for the typical · Output O...
Similar Datasheet